CN209705709U - A kind of railway transportation low-temperature storage-transport container - Google Patents
A kind of railway transportation low-temperature storage-transport container Download PDFInfo
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- CN209705709U CN209705709U CN201920575373.XU CN201920575373U CN209705709U CN 209705709 U CN209705709 U CN 209705709U CN 201920575373 U CN201920575373 U CN 201920575373U CN 209705709 U CN209705709 U CN 209705709U
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- tank body
- outer tank
- reinforcing rib
- temperature storage
- railway transportation
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Abstract
The utility model discloses a kind of railway transportation low-temperature storage-transport containers, including outer tank body, the outer tank intracoelomic cavity is equipped with inner tank body, and multiple springs are equipped with inside the outer tank body, the spring one end is fixedly linked with outer tank body inner wall, and the spring other end is fixedly connected to support plate, more first reinforcing ribs are equipped with inside the inner tank body, the inner tank body and outer tank body one end are equipped with opening, the opening is equipped with connection shell, the outer tank body and inner tank body one end with connect shell and be fixedly linked, the connection shell side is equipped with gasket, the gasket is fixedly linked with inner tank body inner wall, interior sealing cover is connected on the inside of the gasket, this kind of railway transportation low-temperature storage-transport container, structure is simple, it is firm in structure, load-bearing capacity is strong, and it can adapt to the volume that inner tank body is expanded with heat and contract with cold and converted, So this kind of railway transportation is with a wide range of applications with low-temperature storage-transport container.
Description
Technical field
The utility model relates to railway transportation container technical field, specially a kind of railway transportation is held with low temperature storing and transporting
Device.
Background technique
Storage and transportation equipment for storing and transporting cryogenic liquid or other cryogenic cargos has been used widely, these low temperature storing and transportings
Equipment can be the mobile device such as cryogenic tank case, low temperature tank car, these low temperature storing and transporting equipment include low for storing
The container of geothermal liquid, such as tank body, container typically have double-layer shell structure, and support construction is arranged between inner and outer shell,
After container is packed into cryogenic liquid, larger contraction can occur due to low temperature for inner housing, and outer housing is due to being substantially at room temperature
Thus contraction change is little, and therefore, support construction must adapt to inner and outer shell and shrink inconsistent situation, traditional support construction
Since the constraint between inner and outer shell is more, thus not applicable, in addition, support construction needs to have enough intensity, with
Secure support is provided between shell, for mobile container, also wants that load and fatigue load can be absorbed impact, can not much expire in this way
Current requirement of the people to the product of foot, so, a kind of railway transportation low-temperature storage-transport container how is designed, it is current to become us
It solves the problems, such as.
Utility model content
The purpose of this utility model is to provide a kind of railway transportation low-temperature storage-transport containers, and structure is simple, pass through setting
Spring and support plate can adapt to the volume change that inner tank body is generated because of expanding with heat and contract with cold, and by the way that the first reinforcing rib is arranged, increase
The pressure-bearing effect for adding inner tank body, keeps its structure firmer, by the way that gasket is arranged, increases the leakproofness of the container, by setting
Interior sealing cover and external seal lid are set, the leakproofness of the container is further increased, by the way that insulating interlayer is arranged, reduces external temperature pair
The influence of fluid temperature in container increases the transport distance of the container, reinforces shell by setting, increase the resistance to compression of outer tank body
Effect, reduction is outer further to make the structure of the container more by the second reinforcing rib of setting and stiffening plate from the influence to the container
Add stabilization, effect of resist compression is more preferable, to solve the problems mentioned in the above background technology.
To achieve the above object, the utility model provides the following technical solutions: a kind of railway transportation low-temperature storage-transport container,
Including outer tank body, the outer tank intracoelomic cavity is equipped with inner tank body, and multiple springs, the spring one end are equipped with inside the outer tank body
It is fixedly linked with outer tank body inner wall, and the spring other end is fixedly connected to support plate, is equipped with inside the inner tank body
More first reinforcing ribs, the inner tank body and outer tank body one end are equipped with opening, and the opening is equipped with connection shell, described outer
Tank body and inner tank body one end with connect shell and be fixedly linked, the connection shell side is equipped with gasket, the gasket with
Inner tank body inner wall is fixedly linked, and is connected with interior sealing cover on the inside of the gasket, and the connection shell side passes through hinge
Chain is rotatably connected to external seal lid, and external seal lid side both ends are equipped with fixed card buckle, are equipped with and protect inside the outer tank body
Warm interlayer, the outer tank body outermost layer, which is equipped with, reinforces shell, and the outer tank body periphery is evenly distributed with the second reinforcing rib, described
Stiffening plate is equipped between second reinforcing rib.
Further, second reinforcing rib is fixedly linked with outer tank body outer wall with stiffening plate.
Further, the support plate is set as arcuate structure.
Further, the connection shell and gasket are set as ring structure.
Further, the outer tank body bottom is fixedly connected with support base.
Further, first reinforcing rib and the second reinforcing rib are set as cylindrical structure, and first reinforcing rib
Volume is less than the second reinforcing rib volume.
Compared with prior art, the utility model has the beneficial effects that this kind of railway transportation low-temperature storage-transport container, structure
Simply, by setting spring and support plate, it can adapt to the volume change that inner tank body is generated because of expanding with heat and contract with cold, pass through setting
First reinforcing rib increases the pressure-bearing effect of inner tank body, keeps its structure firmer, by the way that gasket is arranged, increases the container
Leakproofness further increases the leakproofness of the container by sealing cover and external seal lid in being arranged, by the way that insulating interlayer is arranged,
Influence of the external temperature to fluid temperature in container is reduced, increases the transport distance of the container, shell is reinforced by setting, is increased
Add the effect of resist compression of outer tank body, reduction is outer further to be made from the influence to the container by the second reinforcing rib of setting and stiffening plate
The structure of the container is more stable, and effect of resist compression is more preferable, so this kind of railway transportation low-temperature storage-transport container has wide answer
Use market.
Detailed description of the invention
Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this
Novel specific embodiment is used to explain the utility model together, does not constitute limitations of the present invention.
Fig. 1 is the cross-sectional structure schematic diagram of the utility model；
Fig. 2 is the schematic diagram of the section structure of the utility model；
Fig. 3 is the external structure schematic diagram of the utility model；
Fig. 4 is the first reinforcing rib structure schematic diagram of the utility model；
Figure label: 1, outer tank body；2, inner tank body；3, spring；4, support plate；5, the first reinforcing rib；6, it is open；7, it connects
Shell；8, gasket；9, interior sealing cover；10, external seal lid；11, fixed card buckle；12, insulating interlayer；13, reinforce shell；14,
Second reinforcing rib；15, stiffening plate；16, support base.
Specific embodiment
The utility model is further described With reference to embodiment, wherein being given for example only property of attached drawing
Illustrate, expression is only schematic diagram, rather than pictorial diagram, should not be understood as the limitation to this patent, in order to which this reality is better described
With novel specific embodiment, the certain components of attached drawing have omission, zoom in or out, and do not represent the size of actual product,
It will be understood by those skilled in the art that the omitting of some known structures and their instructions in the attached drawings are understandable, it is based on this reality
With the specific embodiment in novel, institute obtained by those of ordinary skill in the art without making creative efforts
There are other specific embodiments, fall within the protection scope of the utility model.
Fig. 1-Fig. 4 is please referred to, the utility model provides a kind of technical solution: a kind of railway transportation low-temperature storage-transport container,
Including outer tank body 1,1 inner cavity of outer tank body is equipped with inner tank body 2, and multiple springs 3, Neng Goushi are equipped with inside the outer tank body 1
The volume change for answering inner tank body 2 to generate because of expanding with heat and contract with cold, described 3 one end of spring are fixedly linked with 1 inner wall of outer tank body, and
3 other end of spring is fixedly connected to support plate 4, is equipped with more first reinforcing ribs 5 inside the inner tank body 2, in increase
The pressure-bearing effect of tank body 2, keeps its structure firmer, and the inner tank body 2 is equipped with opening 6, the opening with 1 one end of outer tank body
Be equipped with connection shell 7 at 6, the outer tank body 1 and 2 one end of inner tank body with connect shell 7 and be fixedly linked, the connection shell 7
Side is equipped with gasket 8, increases the leakproofness of the container, the gasket 8 is fixedly linked with 2 inner wall of inner tank body, the sealing
It is connected with interior sealing cover 9 on the inside of pad 8, further increases the leakproofness of the container, and 7 side of connection shell passes through hinge
Chain is rotatably connected to external seal lid 10, further increases the leakproofness of the container, and the 10 side both ends of external seal lid are equipped with
Fixed card buckle 11 is equipped with insulating interlayer 12 inside the outer tank body 1, reduces influence of the external temperature to fluid temperature in container,
Increase the transport distance of the container, 1 outermost layer of outer tank body, which is equipped with, reinforces shell 13, increase the effect of resist compression of outer tank body 1,
From the influence to the container outside reducing, and 1 periphery of the outer tank body is evenly distributed with the second reinforcing rib 14, further makes the container
Structure it is more stable, effect of resist compression is more preferable, is equipped with stiffening plate 15 between second reinforcing rib 14, and the above constitutes this
The basic structure of utility model.
More specifically, second reinforcing rib 14 is fixedly linked with 1 outer wall of outer tank body with stiffening plate 15, the support
Plate 4 is set as arcuate structure, is bonded it more with 2 shape of inner tank body, and the connection shell 7 is set as annular with gasket 8
Structure, 1 bottom of outer tank body are fixedly connected with support base 16, and first reinforcing rib 5 is set as with the second reinforcing rib 14
Cylindrical structure keeps the structure of the container more stable, and effect of resist compression is more preferable, and 5 volume of the first reinforcing rib is less than second
14 volume of reinforcing rib.
The utility model improve in: this kind of railway transportation low-temperature storage-transport container, when in use, structure is simple first, lead to
Setting spring 3 and support plate 4 are crossed, can adapt to the volume change that inner tank body 2 is generated because of expanding with heat and contract with cold, passes through setting first
Reinforcing rib 5 increases the pressure-bearing effect of inner tank body 2, keeps its structure firmer, by the way that gasket 8 is arranged, increases the close of the container
Feng Xing further increases the leakproofness of the container by sealing cover 9 in being arranged and external seal lid 10, by the way that insulating interlayer is arranged
12, influence of the external temperature to fluid temperature in container is reduced, increases the transport distance of the container, shell is reinforced by setting
13, increase the effect of resist compression of outer tank body 1, reduction is outer from the influence to the container, passes through the second reinforcing rib 14 of setting and stiffening plate
15, further make the structure of the container more stable, effect of resist compression is more preferable.
While there has been shown and described that specific embodiment of the present utility model, for those of ordinary skill in the art
For, it is possible to understand that do not depart from the principles of the present invention and spirit in the case where, can to these specific embodiments into
The a variety of change, modification, replacement and modification of row, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of railway transportation low-temperature storage-transport container, including outer tank body (1), it is characterised in that: outer tank body (1) inner cavity is set
Have inner tank body (2), and be equipped with multiple springs (3) inside the outer tank body (1), described spring (3) one end is and in outer tank body (1)
Wall is fixedly linked, and the spring (3) other end is fixedly connected to support plate (4), and more are equipped with inside the inner tank body (2)
First reinforcing rib (5), the inner tank body (2) and outer tank body (1) one end are equipped with opening (6), and connection is equipped at the opening (6)
Shell (7), the outer tank body (1) and inner tank body (2) one end with connect shell (7) and be fixedly linked, the connection shell (7) one
Side is equipped with gasket (8), and the gasket (8) is fixedly linked with inner tank body (2) inner wall, and activity connects on the inside of the gasket (8)
It is connected to interior sealing cover (9), and the connection shell (7) side is rotatably connected to external seal lid (10) by hinge, it is described outer close
Capping (10) side both ends are equipped with fixed card buckle (11), are equipped with insulating interlayer (12) inside the outer tank body (1), the outer tank
Body (1) outermost layer, which is equipped with, reinforces shell (13), and the outer tank body (1) periphery is evenly distributed with the second reinforcing rib (14), described
Stiffening plate (15) are equipped between second reinforcing rib (14).
2. a kind of railway transportation low-temperature storage-transport container according to claim 1, it is characterised in that: second reinforcing rib
(14) it is fixedly linked with outer tank body (1) outer wall with stiffening plate (15).
3. a kind of railway transportation low-temperature storage-transport container according to claim 1, it is characterised in that: the support plate (4)
It is set as arcuate structure.
4. a kind of railway transportation low-temperature storage-transport container according to claim 1, it is characterised in that: the connection shell
(7) ring structure is set as with gasket (8).
5. a kind of railway transportation low-temperature storage-transport container according to claim 1, it is characterised in that: the outer tank body (1)
Bottom is fixedly connected with support base (16).
6. a kind of railway transportation low-temperature storage-transport container according to claim 1, it is characterised in that: first reinforcing rib
(5) it is set as cylindrical structure with the second reinforcing rib (14), and the first reinforcing rib (5) volume is less than the second reinforcing rib (14)
Volume.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920575373.XU CN209705709U (en) | 2019-04-25 | 2019-04-25 | A kind of railway transportation low-temperature storage-transport container |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920575373.XU CN209705709U (en) | 2019-04-25 | 2019-04-25 | A kind of railway transportation low-temperature storage-transport container |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209705709U true CN209705709U (en) | 2019-11-29 |
Family
ID=68650271
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920575373.XU Expired - Fee Related CN209705709U (en) | 2019-04-25 | 2019-04-25 | A kind of railway transportation low-temperature storage-transport container |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209705709U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113636230A (en) * | 2020-04-24 | 2021-11-12 | 中国石化工程建设有限公司 | Heat preservation and outer anti-corrosion structure of buried tank |
-
2019
- 2019-04-25 CN CN201920575373.XU patent/CN209705709U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113636230A (en) * | 2020-04-24 | 2021-11-12 | 中国石化工程建设有限公司 | Heat preservation and outer anti-corrosion structure of buried tank |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191129 Termination date: 20200425 |